53875740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{9257}}^1$

素因数の和:9366

約数の個数: 48

約数和(自身を含む): 152423712

約数和(自身を除く): 98547972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 9257, 18514, 27771, 37028, 46285, 55542, 92570, 111084, 138855, 185140, 277710, 555420, 897929, 1795858, 2693787, 3591716, 4489645, 5387574, 8979290, 10775148, 13468935, 17958580, 26937870, 53875740]

約数ペア:

[(1, 53875740), (2, 26937870), (3, 17958580), (4, 13468935), (5, 10775148), (6, 8979290), (10, 5387574), (12, 4489645), (15, 3591716), (20, 2693787), (30, 1795858), (60, 897929), (97, 555420), (194, 277710), (291, 185140), (388, 138855), (485, 111084), (582, 92570), (970, 55542), (1164, 46285), (1455, 37028), (1940, 27771), (2910, 18514), (5820, 9257)]